3240333343 has 4 divisors (see below), whose sum is σ = 3489589768. Its totient is φ = 2991076920.

The previous prime is 3240333337. The next prime is 3240333347. The reversal of 3240333343 is 3433330423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3433330423 = 97 ⋅35395159.

It is not a de Polignac number, because 3240333343 - 2¹⁷ = 3240202271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240333347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124628193 + ... + 124628218.

It is an arithmetic number, because the mean of its divisors is an integer number (872397442).

Almost surely, 2^3240333343 is an apocalyptic number.

3240333343 is a deficient number, since it is larger than the sum of its proper divisors (249256425).

3240333343 is a wasteful number, since it uses less digits than its factorization.

3240333343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249256424.

The product of its (nonzero) digits is 23328, while the sum is 28.

The square root of 3240333343 is about 56923.9259275043. The cubic root of 3240333343 is about 1479.7779894341. Note that the first 3 decimals are identical.

Adding to 3240333343 its reverse (3433330423), we get a palindrome (6673663766).

The spelling of 3240333343 in words is "three billion, two hundred forty million, three hundred thirty-three thousand, three hundred forty-three".